40396434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1109}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 87272640

約数和(自身を除く): 46876206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 467, 934, 1109, 1401, 2218, 2802, 3327, 6071, 6654, 12142, 14417, 18213, 28834, 36426, 43251, 86502, 517903, 1035806, 1553709, 3107418, 6732739, 13465478, 20198217, 40396434]

約数ペア:

[(1, 40396434), (2, 20198217), (3, 13465478), (6, 6732739), (13, 3107418), (26, 1553709), (39, 1035806), (78, 517903), (467, 86502), (934, 43251), (1109, 36426), (1401, 28834), (2218, 18213), (2802, 14417), (3327, 12142), (6071, 6654)]